Fujitsu AOU24RLXFW User Manual

( Fig.1 : Limit of Maximum Frequency based on Outdoor Temperature )
1. COOLING OPERATION
1-1 COOLING CAPACITY CONTROL
A sensor (room temperature thermistor) built in the indoor unit body will usually perceive
difference or variation between a set temperature and present room temperature, and
controls the operation frequency of the compressor.
* If the room temperature is 4°F(2°C) higher than a set temperature, the compressor operation
frequency will attain to maximum performance.
minimum
frequency
maximum
frequency
ASU18RLF 12rps 55rps
ASU24RLF 16rps 72rps
Outside air Outside air
temperature temperature
96.8°F
(36°C)
A zone
93.2°F
(34°C)
89.6°F
(32°C)
B zone
86°F
(30°C)
69.8°F
(21°C)
C zone
66.2°F
(19°C)
D zone
Hi Me Lo Quiet
A zone 55rps 36rps 29rps 25rps
B zone 55rps 36rps 29rps 25rps
C zone 47rps 36rps 29rps 25rps
18RLF
D zone 37rps 33rps 26rps 20rps
E zone 37rps 33rps 26rps 20rps
F zone 37rps 33rps 26rps 20rps
72rps 49rps 41rps 29rps
72rps 49rps 41rps 29rps
55rps 41rps 36rps 29rps
43rps 36rps 31rps 20rps
43rps 36rps 31rps 20rps
41rps 36rps 31rps 20rps
A zone
B zone
C zone
24RLF
D zone
E zone
F zone
( Table1 : Compressor Frequency Range )
01-01
E zone
F zone
50°F
(10°C)
32°F
(0°C)
53.6°F
(12°C)
35.6°F
(2°C)
* When the room temperature is between +4°F(+2°C) to -5°F(-2.5°C) of the setting temperature,
the compressor frequency is controlled within the range shown in Table1.
However, the maximum frequency is limited in the range shown in Figure1 based on the
fan speed mode and the outdoor temperature.
* If the room temperature is 5°F(2.5°C) lower than a set temperature, the compressor will be
stopped.

Fujitsu AOU24RLXFW Specifications

General

Brand	Fujitsu
Model	AOU24RLXFW
Category	Air Conditioner
Language	English